Moving-iron voltmeter and ammeter (two movements) by the Record Electrical Co. Ltd.

Moving-iron voltmeter and ammeter (two movements) by the Record

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Moving-iron voltmeter and ammeter (two movements) by the Record
Science Museum Group
© The Board of Trustees of the Science Museum

Moving-iron voltmeter and ammeter (two movements) by the Record Electrical Co. Ltd., Broadheath, no.69943, with coils for 6, 30, 150, 300 and 750 volts, and for 1, 5, 15, 50, 180 and 600 amps, all in fitted wooden case (carrying handle missing)

Details

Category:
Electricity and Magnetism
Object Number:
1985-1173
type:
voltmeter - moving iron and ammeter - moving iron
credit:
City University. Dept. of Electrical and